362 citations · 543 across the 10 of their papers we have counts for
10 papers
Accurate proper motions of the protostellar system VLA1623-2417
Ricardo Hernández Garnica, Laurent Loinard, Carlos Carrasco-González +9
We present a detailed astrometric analysis of the quadruple protostellar system VLA1623-2417, deriving accurate absolute proper motions for components A, B, and W, as well as, for…
Evidence for Jet/Outflow Shocks Heating the Environment Around the Class I Protostellar Source Elias 29: FAUST XXI
Yoko Oya, Eri Saiga, Anna Miotello +1
We have observed the late Class I protostellar source Elias~29 at a spatial-resolution of 70~au with the Atacama~Large~Millimeter/submillimeter~Array (ALMA) as part of the FAUST La…
FAUST XII. Accretion streamers and jets in the VLA 1623--2417 protocluster
C. Codella, L. Podio, M. De Simone +23
The ALMA interferometer has played a key role in revealing a new component of the Sun-like star forming process: the molecular streamers, i.e. structures up to thousands of au long…
Binary Formation in a 100 m-dark Massive Core
Shuo Kong, Héctor G. Arce, John J. Tobin +4
We report high-resolution ALMA observations toward a massive protostellar core C1-Sa (30 M) in the Dragon Infrared Dark Cloud. At the resolution of 140 AU, the core f…
FAUST VII. Detection of A Hot Corino in the Prototypical Warm Carbon-Chain Chemistry Source IRAS 15398-3359
Yuki Okoda, Yoko Oya, Logan Francis +16
We have observed the low-mass protostellar source, IRAS 153983359, at a resolution of 0.2-0.3, as part of the Atacama Large Millimeter/Submillimeter Array Large Program…
Kinematics of a young low-mass star forming core: Understanding the evolutionary state of the First Core Candidate L1451-mm
Maria Jose Maureira, Hector Arce, Michael M. Dunham +4
We use 3mm multi-line and continuum CARMA observations towards the first hydrostatic core (FHSC) candidate L1451-mm to characterize the envelope kinematics at 1000 AU scales and in…
Galaxy Clusters in the Line of Sight to Background Quasars - III Multi-Object Spectroscopy
H. Andrews, L. F. Barrientos, S. Lopez +8
We present Gemini/GMOS-S multi-object spectroscopy of 31 galaxy cluster candidates at redshifts between 0.2 and 1.0 and centered on QSO sight-lines taken from Lopez et al. (2008).…
Discovery of a compact gas-rich DLA galaxy at z = 2.2: evidences for a starburst-driven outflow
P. Noterdaeme, P. Laursen, P. Petitjean +6
We present the detection of Ly-alpha, [OIII] and H-alpha emission associated with an extremely strong DLA system (N(HI) = 10^22.10 cm^-2) at z=2.207 towards the quasar SDSS J113520…
The Carnegie Supernova Project: First Photometry Data Release of Low-Redshift Type Ia Supernovae
Carlos Contreras, Mario Hamuy, M. M. Phillips +18
The Carnegie Supernova Project (CSP) is a five-year survey being carried out at the Las Campanas Observatory to obtain high-quality light curves of ~100 low-redshift Type Ia supern…
Casting light on the 'anomalous' statistics of Mg II absorbers toward Gamma-Ray Burst afterglows: the incidence of weak systems
Nicolas Tejos, Sebastian Lopez, J. Xavier Prochaska +4
We revisit echelle spectra (spectral resolution R ~ 40000) of 8 Gamma-Ray Burst afterglows to obtain the incidence (dN/dz) of weak intervening Mg II systems at a mean redshift of <…